<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <script src="../build/react.development.js"></script>
    <script src="../build/react-dom.development.js"></script>
    <script src="../build/babel.min.js"></script>
  </head>
  <body>
   
	<script type="text/javascript">
    function demo(){
      "use strict"
      console.log(this);
    }
    demo()
	</script>
  </body>
</html>
